JP2018517043A5 - - Google Patents
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- Publication number
- JP2018517043A5 JP2018517043A5 JP2017563962A JP2017563962A JP2018517043A5 JP 2018517043 A5 JP2018517043 A5 JP 2018517043A5 JP 2017563962 A JP2017563962 A JP 2017563962A JP 2017563962 A JP2017563962 A JP 2017563962A JP 2018517043 A5 JP2018517043 A5 JP 2018517043A5
- Authority
- JP
- Japan
- Prior art keywords
- polyol
- polyether polyol
- isocyanate
- polyurethane foam
- polyether
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920005862 polyol Polymers 0.000 claims 20
- 150000003077 polyols Chemical class 0.000 claims 20
- 239000004721 Polyphenylene oxide Substances 0.000 claims 13
- 229920000570 polyether Polymers 0.000 claims 13
- 239000000203 mixture Substances 0.000 claims 8
- 229920005830 Polyurethane Foam Polymers 0.000 claims 7
- 239000011496 polyurethane foam Substances 0.000 claims 7
- IQPQWNKOIGAROB-UHFFFAOYSA-N [N-]=C=O Chemical compound [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 5
- LNWBFIVSTXCJJG-UHFFFAOYSA-N [diisocyanato(phenyl)methyl]benzene Chemical compound C=1C=CC=CC=1C(N=C=O)(N=C=O)C1=CC=CC=C1 LNWBFIVSTXCJJG-UHFFFAOYSA-N 0.000 claims 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Inorganic materials [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N oxane Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims 3
- 239000004094 surface-active agent Substances 0.000 claims 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N Toluene diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510340126.8A CN106243304A (zh) | 2015-06-11 | 2015-06-11 | 粘弹性网状聚氨酯泡沫及其制备方法 |
CN201510340126.8 | 2015-06-11 | ||
PCT/EP2016/062989 WO2016198433A1 (en) | 2015-06-11 | 2016-06-08 | Viscoelastic and reticulated polyurethane foam and the preparation thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018517043A JP2018517043A (ja) | 2018-06-28 |
JP2018517043A5 true JP2018517043A5 (zh) | 2019-07-11 |
JP7009218B2 JP7009218B2 (ja) | 2022-01-25 |
Family
ID=56108668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017563962A Active JP7009218B2 (ja) | 2015-06-11 | 2016-06-08 | 粘弾性網状ポリウレタンフォームおよびその製造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10975212B2 (zh) |
EP (1) | EP3307828B1 (zh) |
JP (1) | JP7009218B2 (zh) |
CN (1) | CN106243304A (zh) |
WO (1) | WO2016198433A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7162609B2 (ja) * | 2017-03-15 | 2022-10-28 | コベストロ・エルエルシー | 温度感度が低減した改良粘弾性フォーム用ポリオール |
CN109021193B (zh) * | 2017-06-09 | 2021-05-14 | 万华化学(北京)有限公司 | 一种mdi体系高透气粘弹性聚氨酯泡沫及其制备方法 |
CN109021205B (zh) * | 2017-06-09 | 2021-02-02 | 万华化学(北京)有限公司 | 一种开孔聚氨酯慢回弹泡沫及其制备方法 |
US20190112412A1 (en) * | 2017-10-13 | 2019-04-18 | Jones & Vining, Inc. | Urethane foam system for molded articles |
CN108794719B (zh) * | 2018-06-01 | 2021-02-19 | 江苏钟山化工有限公司 | 用于制备网状聚氨酯泡沫的聚醚组合物及其应用 |
CN109836551B (zh) * | 2019-01-28 | 2021-12-10 | 上海鸿得聚氨酯有限公司 | 一种聚氨酯运动防护泡沫衬垫组合物及其制备方法 |
JP2022536266A (ja) | 2019-06-03 | 2022-08-15 | コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー | 網目状の軟質ポリウレタンフォームを製造する方法 |
EP3763763A1 (en) | 2019-07-12 | 2021-01-13 | Covestro Deutschland AG | Process for preparing a reticulated flexible polyurethane foam |
CN110698623A (zh) * | 2019-11-08 | 2020-01-17 | 福建大方睡眠科技股份有限公司 | 软质无感棉及其制备方法 |
AU2021206596A1 (en) * | 2020-01-06 | 2022-07-28 | Dow Global Technologies Llc | Soft, washable polyurethane foam with slow recovery time |
CN111704795B (zh) * | 2020-08-24 | 2021-01-05 | 佛山市惠安家居用品有限公司 | 一种防弹衣用海绵及其制备方法 |
CN113174027B (zh) * | 2021-05-10 | 2022-12-16 | 广东足迹鞋业有限公司 | 一种组合式鞋垫及成型装置及其成型工艺 |
CN113583205B (zh) * | 2021-06-29 | 2023-05-09 | 佳化化学科技发展(上海)有限公司 | 一种慢回弹海绵及其制备方法和应用 |
WO2024129719A1 (en) * | 2022-12-16 | 2024-06-20 | Dow Global Technologies Llc | Viscoelastic polyurethane foam |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1057795A (en) * | 1964-04-09 | 1967-02-08 | Mobay Chemical Corp | Organic polyisocyanates |
JPS583488B2 (ja) | 1978-05-15 | 1983-01-21 | 株式会社ブリヂストン | 軟質ポリエ−テルポリウレタンフオ−ムの製造方法 |
DE10105558A1 (de) | 2001-02-06 | 2005-04-07 | Basf Ag | Verfahren zur Herstellung von in-situ retikulierten Polyurethanweichschaumstoffen |
EP1404736B1 (en) | 2001-04-27 | 2008-12-10 | Huntsman International Llc | Process for making visco-elastic foam |
WO2003046041A1 (en) | 2001-11-29 | 2003-06-05 | Huntsman International Llc | Viscoelastic polyurethanes |
DE102005058090A1 (de) | 2005-12-05 | 2007-06-06 | Basf Ag | Verfahren zur Herstellung von viskoelastischen Polyurethan-Weichschaumstoffen |
EP2052005A2 (en) * | 2006-08-10 | 2009-04-29 | Dow Global Technologies Inc. | Method for preparing viscoelastic polyurethane foam |
EP2077287B1 (en) | 2006-10-25 | 2013-06-26 | Asahi Glass Company, Limited | Method for producing soft polyurethane foam |
CN102159610A (zh) | 2008-07-18 | 2011-08-17 | 陶氏环球技术有限责任公司 | 基于天然资源的粘弹性泡沫体 |
JP2011528726A (ja) | 2008-07-18 | 2011-11-24 | ダウ グローバル テクノロジーズ エルエルシー | 気泡構造物及び粘弾性ポリウレタンフォーム |
EP2350157B1 (de) * | 2008-10-24 | 2013-03-20 | Basf Se | Verfahren zur herstellung von viskoelastischen polyurethan-weichschaumstoffen |
BR112012032985A2 (pt) * | 2010-06-23 | 2016-11-22 | Dow Global Technologies Llc | sistema de reação para a preparação de uma espuma de poliuretano viscoelástica e método para preparar uma espuma viscoelástica |
EP2614098B1 (en) * | 2010-09-07 | 2016-01-27 | Dow Global Technologies LLC | Process for making low compression set and high airflow mdi viscoelastic polyurethane foam |
BR112013006991B1 (pt) * | 2010-09-29 | 2021-08-31 | Dow Global Technologies Llc | Sistema de reação para preparação de uma espuma de poliuretano visco-elástico e método para preparar uma espuma visco-elástica |
EP2621985B1 (en) * | 2010-09-29 | 2019-07-24 | Dow Global Technologies LLC | Process for making high airflow and low compression set viscoelastic polyurethane foam |
EP2599810A1 (de) | 2011-12-02 | 2013-06-05 | Basf Se | Waschbare, viskoelastische Polyurethanweichschaumstoffe |
US20130150476A1 (en) * | 2011-12-02 | 2013-06-13 | Marc Martin | Washable viscoelastic flexible polyurethane foams |
US20130289150A1 (en) * | 2012-04-26 | 2013-10-31 | Bayer Materialscience Ag | Viscoelastic polyurethane foams |
CN104031235B (zh) * | 2013-03-05 | 2016-07-13 | 万华化学(北京)有限公司 | 一种粘弹性聚氨酯吸音泡沫的制备方法 |
CN104059244A (zh) | 2013-03-22 | 2014-09-24 | 上海高裕家居科技有限公司 | 高晶分子慢回弹聚氨酯生产工艺 |
EP3458492A4 (en) * | 2016-05-20 | 2020-02-19 | Covestro Deutschland AG | POLYURETHANE FOAM AND POLYURETHANE COMPOSITE CONTAINING THE SAME |
-
2015
- 2015-06-11 CN CN201510340126.8A patent/CN106243304A/zh active Pending
-
2016
- 2016-06-08 JP JP2017563962A patent/JP7009218B2/ja active Active
- 2016-06-08 WO PCT/EP2016/062989 patent/WO2016198433A1/en active Application Filing
- 2016-06-08 US US15/580,351 patent/US10975212B2/en active Active
- 2016-06-08 EP EP16727522.1A patent/EP3307828B1/en not_active Revoked
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